(atx_heading
  [
    (atx_h1_marker)
    (atx_h2_marker)
    (atx_h3_marker)
    (atx_h4_marker)
    (atx_h5_marker)
    (atx_h6_marker)
  ] @level
  heading_content: (_) @name
  (#set! "kind" "Interface")) @symbol

(setext_heading
  heading_content: (_) @name
  (#set! "kind" "Interface")
  [
    (setext_h1_underline)
    (setext_h2_underline)
  ] @level) @symbol
